CA1122299A - Flaw detecting apparatus - Google Patents

Flaw detecting apparatus

Info

Publication number
CA1122299A
CA1122299A CA000331871A CA331871A CA1122299A CA 1122299 A CA1122299 A CA 1122299A CA 000331871 A CA000331871 A CA 000331871A CA 331871 A CA331871 A CA 331871A CA 1122299 A CA1122299 A CA 1122299A
Authority
CA
Canada
Prior art keywords
bottle
mouth
passages
center bore
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000331871A
Other languages
English (en)
French (fr)
Inventor
Takashi Aoki
Hajime Yoshida
Kei Nishida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NIHON PILLOW BLOCK Manufacturing Co Ltd
Hajime Industries Ltd
Original Assignee
NIHON PILLOW BLOCK Manufacturing Co Ltd
Hajime Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NIHON PILLOW BLOCK Manufacturing Co Ltd, Hajime Industries Ltd filed Critical NIHON PILLOW BLOCK Manufacturing Co Ltd
Application granted granted Critical
Publication of CA1122299A publication Critical patent/CA1122299A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
    • G01N21/9054—Inspection of sealing surface and container finish

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
CA000331871A 1978-07-17 1979-07-16 Flaw detecting apparatus Expired CA1122299A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP88799/1978 1978-07-17
JP8879978A JPS5520123A (en) 1978-07-17 1978-07-17 Crack detector for bottle head

Publications (1)

Publication Number Publication Date
CA1122299A true CA1122299A (en) 1982-04-20

Family

ID=13952901

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000331871A Expired CA1122299A (en) 1978-07-17 1979-07-16 Flaw detecting apparatus

Country Status (6)

Country Link
US (1) US4284353A (cs)
JP (1) JPS5520123A (cs)
CA (1) CA1122299A (cs)
DE (1) DE2928844A1 (cs)
FR (1) FR2431695A1 (cs)
GB (1) GB2026688B (cs)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5795507A (en) * 1980-12-04 1982-06-14 Babcock Hitachi Kk Operation of combustion furnace
JPS57138049U (cs) * 1981-02-23 1982-08-28
US4503326A (en) * 1981-04-21 1985-03-05 Vibrac Corporation Fiber optic optical device
US4424441A (en) 1981-06-12 1984-01-03 Owens-Illinois, Inc. Method and apparatus for inspecting glass containers
JPS5821146A (ja) * 1981-07-30 1983-02-07 Kirin Brewery Co Ltd 欠陥検査方法および装置
WO1983001690A1 (en) * 1981-11-06 1983-05-11 Industrial Automation Corp Chipped neck inspector
DE3147086A1 (de) * 1981-11-27 1983-07-14 Krones Ag Hermann Kronseder Maschinenfabrik, 8402 Neutraubling Vorrichtung zum ueberpruefen von flaschenmuendungen o. dgl. auf schadstellen
AU1684883A (en) * 1982-08-06 1984-02-09 Emhart Industries Inc. Inspection of glassware containers
US4580045A (en) * 1982-08-06 1986-04-01 Emhart Industries, Inc. Apparatus for the inspection of glassware for leaners and chokes
JPS59147914A (ja) * 1983-02-14 1984-08-24 Inax Corp 熱交換装置
NL8303007A (nl) * 1983-04-22 1984-11-16 Thomassen & Drijver Inrichting voor het controleren van houders.
JPS60249204A (ja) * 1984-05-24 1985-12-09 肇産業株式会社 照明装置
JPS61232195A (ja) * 1985-03-29 1986-10-16 サッポロビール株式会社 壜口のキヤツプ検査装置
JPS61278740A (ja) * 1985-06-04 1986-12-09 Yamamura Glass Kk 瓶検査装置
JPS61293657A (ja) * 1985-06-21 1986-12-24 Matsushita Electric Works Ltd 半田付け外観検査方法
JPS6212845A (ja) * 1985-07-10 1987-01-21 Kirin Brewery Co Ltd 壜のねじ口部欠陥検出装置
JPS62129509U (cs) * 1986-02-06 1987-08-15
DE3712513A1 (de) * 1987-04-13 1988-11-03 Roth Electric Gmbh Verfahren und vorrichtung zur erkennung von oberflaechenfehlern
US4786801A (en) * 1987-07-21 1988-11-22 Emhart Industries Inc. Finish Leak Detector having vertically movable light source
FR2630205A1 (fr) * 1988-04-13 1989-10-20 Telsa Inf Dispositif et procede de controle des deformations de la levre de sertissage superieure d'une boite de conserve vide
JPH0293347A (ja) * 1988-09-21 1990-04-04 Shokuhin Sangyo Onrain Sensor Gijutsu Kenkyu Kumiai 瓶口部外観検査用照明装置
NL8802933A (nl) * 1988-11-28 1990-06-18 Heuft Qualiplus Bv Werkwijze en inrichting voor het inspekteren van de binnenwand van een lichaam.
CH679698A5 (cs) * 1989-10-06 1992-03-31 Elpatronic Ag
DE9013892U1 (de) * 1990-10-05 1991-09-26 Fa. Hermann Heye, 3063 Obernkirchen Vorrichtung zur Prüfung auf Licht reflektierende Fehler
DE4200971C2 (de) * 1992-01-16 1997-08-07 Krieg Gunther Verfahren und Vorrichtung für die Schadstoffdetektion und - identifikation in Getränkeflaschen in Abfüllinien
US5302836A (en) * 1992-07-16 1994-04-12 Bernard Siu High speed image acquisition for microelectronics inspection
US5424838A (en) * 1993-03-01 1995-06-13 Siu; Bernard Microelectronics inspection system
FR2721710B1 (fr) * 1994-06-23 1996-09-13 Souchon Neuvesel Verreries Dispositif et installation pour détecter des glaçures verticales présentées par un objet creux transparent.
US6122048A (en) * 1994-08-26 2000-09-19 Pressco Technology Inc. Integral field lens illumination for video inspection
US5592286A (en) * 1995-03-08 1997-01-07 Alltrista Corporation Container flange inspection system using an annular lens
US5699152A (en) * 1995-04-03 1997-12-16 Alltrista Corporation Electro-optical inspection system and method
DE20208943U1 (de) * 2002-06-10 2002-09-12 Hermann Heye I Ins Fa Vorrichtung zum Prüfen einer Behältermündung auf das Vorhandensein einer Neigung
JP5324415B2 (ja) * 2009-12-22 2013-10-23 ユニバーサル製缶株式会社 缶の凹凸検出装置
FR3053792B1 (fr) * 2016-07-06 2023-07-14 Tiama Procede, dispositif et ligne d'inspection pour la determination d'une bavure a l'endroit d'un bord interne d'une surface de bague
FR3076619B1 (fr) 2018-01-05 2020-01-24 Tiama Procede, dispositif et ligne d'inspection pour determiner la geometrie tridimensionnelle d'une surface de bague de recipient

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349906A (en) * 1964-08-04 1967-10-31 Industrial Dynamics Co Optical inspection system
US3386579A (en) * 1964-08-22 1968-06-04 Schulze Ernst Method of and apparatus for detecting light-deflecting flaws in hollow glass articles
US3349916A (en) * 1964-10-07 1967-10-31 Grinnell Corp Self-cleaning rotary strainer
FR1449466A (fr) * 1964-10-14 1966-03-18 Emhart Corp Appareil pour l'inspection d'objets en verre
GB1135183A (en) * 1964-12-15 1968-12-04 Molins Organisation Ltd Improvements relating to optical inspection devices
FR1519309A (fr) * 1966-04-19 1968-03-29 Gerresheimer Glashuettenwerke Appareillage de détection de glaçures dans des corps en matériau translucide, en particulier dans le col d'articles en verre creux
US3631255A (en) * 1968-11-06 1971-12-28 Barry Wehmiller Co Container crown ring inspection apparatus having means disposed between lamps and crown ring for obstructing radial rays from lamps
US3639067A (en) * 1970-06-29 1972-02-01 Emhart Corp Glassware inspection apparatus employing fiber-optic guides
GB1388189A (en) * 1972-06-29 1975-03-26 Gallaher Ltd Optical inspection apparatus
US3786238A (en) * 1972-09-05 1974-01-15 Addressograph Multigraph Optical reader
CH576242A5 (cs) * 1974-03-13 1976-06-15 Baumgartner Papiers Sa
US4025202A (en) * 1975-08-07 1977-05-24 Ball Brothers Service Corporation Method and apparatus for inspecting the bottoms of hollow glass articles
JPS5317779A (en) * 1976-08-02 1978-02-18 Mitsubishi Heavy Ind Ltd Bottle mouth chipping detector
FR2378276A1 (fr) * 1977-01-25 1978-08-18 Emballage Ste Gle Pour Procede et dispositif pour la detection optique de defauts dans des objets transparents, notamment en verre
DE2718802A1 (de) * 1977-04-27 1978-11-16 Ponndorf Handelsgesellschaft K Anordnung zur photoelektrischen ueberwachung der unversehrtheit und/oder des reinigungszustands von flaschenmuendungen

Also Published As

Publication number Publication date
FR2431695B1 (cs) 1984-05-11
JPS5520123A (en) 1980-02-13
US4284353A (en) 1981-08-18
DE2928844A1 (de) 1980-02-07
FR2431695A1 (fr) 1980-02-15
DE2928844C2 (cs) 1990-02-08
GB2026688A (en) 1980-02-06
GB2026688B (en) 1983-01-12

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Legal Events

Date Code Title Description
MKEX Expiry